Results 241 to 250 of about 868,691 (271)

Progress in Flexible Perovskite Solar Cells: Paving the Way for Scalable Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
Perovskite solar cells (PSCs) are well positioned for a successful market uptake. This is due to an unprecedented improvement of their efficiency and stability since the first report in 2009. In this review paper, the building blocks for the scalable manufacturing and future commercialization of flexible PSCs and their pathway to impact will be ...
Dimitar I. Kutsarov   +5 more
wiley   +1 more source

Numerical and Experimental Study of High‐Speed Laser Cutting of Copper Current Collectors: Process Optimization for Quality Assessment

open access: yesAdvanced Materials Technologies, EarlyView.
This study employs a CFD model to simulate laser cutting of copper current collectors used for Li‐Ion battery production. This model predicts cut edge quality by assessing the influence of power, scanner speed, and foil thickness. Defects are classified and an optimal working area is found.
Caterina Angeloni   +3 more
wiley   +1 more source

Strategic Direct Printing for High‐Performance and Uniform Organic Thin‐Film Transistor Arrays

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a strategic direct‐printing approach to achieve high‐performance printed organic thin‐film transistor arrays. A 12 × 12 printed transistor array with high electrical performances is successfully demonstrated, achieving a saturation mobility of 0.9 cm2·V−¹·s−¹ and a relative standard deviation of 14.4%.
Gyungin Ryu   +5 more
wiley   +1 more source

Design and Implementation of an Interactive System for Service Robot Control and Monitoring. [PDF]

open access: yesSensors (Basel)
Santana JM   +7 more
europepmc   +1 more source

Growth Factor‐Loaded Mesoporous Silica Particles, Incorporated in Electrospun PCL Fibres, Provide Topographical and Chemical Cues for Tendon Tissue Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Electrospinning enables the hierarchical assembly of nanofiber‐based scaffolds for tissue engineering. However, encapsulated proteins often undergo structural changes. This study used mesoporous silica nanoparticles (MSNs) as protective carriers, mitigating protein denaturation and supporting controlled release.
Vera Citro   +5 more
wiley   +1 more source

Enabling low Threshold Laser Through an Asymmetric Tetramer Metasurface Harnessing Polarization‐Independent Quasi‐BICs

open access: yesAdvanced Optical Materials, EarlyView.
Light impinging from the left on a metasurface composed by active material. The metasurface shows asymmetric configuration through the non‐uniform presence of holes. The forming quasi‐BICs modes are exploited for lasing purposes. Abstract It is proposed and numerically demonstrated a novel strategy to achieve lasing generation from a dual‐band symmetry‐
Tao Wang   +3 more
wiley   +1 more source

Identification and Classification Features of Patient Portal, A Systematic Review. [PDF]

open access: yesHealth Sci Rep
Norouzi Aval R   +4 more
europepmc   +1 more source

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